Document Type and Number:
Japanese Patent JPS5097936
Kind Code:
U
Application Number:
JP656574U
Publication Date:
August 15, 1975
Filing Date:
January 09, 1974
Export Citation:
International Classes:
A01D61/00; A01D41/00; A01D57/00; (IPC1-7): A01D35/00; A01D41/00; A01D57/00